APA (7th ed.) Citation

Marafioti, P. M., & Caruso, E. (1949). Caruso's method of voice production: The scientific culture of the voice. Dover Pub.

Chicago Style (17th ed.) Citation

Marafioti, P. Mario, and Enrico Caruso. Caruso's Method of Voice Production: The Scientific Culture of the Voice. New York: Dover Pub, 1949.

MLA (9th ed.) Citation

Marafioti, P. Mario, and Enrico Caruso. Caruso's Method of Voice Production: The Scientific Culture of the Voice. Dover Pub, 1949.

Warning: These citations may not always be 100% accurate.